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Java NetworkInfo.getSubtype方法代碼示例

本文整理匯總了Java中android.net.NetworkInfo.getSubtype方法的典型用法代碼示例。如果您正苦於以下問題：Java NetworkInfo.getSubtype方法的具體用法？Java NetworkInfo.getSubtype怎麽用？Java NetworkInfo.getSubtype使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.net.NetworkInfo的用法示例。


在下文中一共展示了NetworkInfo.getSubtype方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: adjustThreadCount

import android.net.NetworkInfo; //導入方法依賴的package包/類
void adjustThreadCount(NetworkInfo info) {
    if (info == null || !info.isConnectedOrConnecting()) {
        setThreadCount(DEFAULT_THREAD_COUNT);
        return;
    }
    switch (info.getType()) {
        case ConnectivityManager.TYPE_WIFI:
        case ConnectivityManager.TYPE_WIMAX:
        case ConnectivityManager.TYPE_ETHERNET:
            setThreadCount(4);
            break;
        case ConnectivityManager.TYPE_MOBILE:
            switch (info.getSubtype()) {
                case TelephonyManager.NETWORK_TYPE_LTE:  // 4G
                case TelephonyManager.NETWORK_TYPE_HSPAP:
                case TelephonyManager.NETWORK_TYPE_EHRPD:
                    setThreadCount(3);
                    break;
                case TelephonyManager.NETWORK_TYPE_UMTS: // 3G
                case TelephonyManager.NETWORK_TYPE_CDMA:
                case TelephonyManager.NETWORK_TYPE_EVDO_0:
                case TelephonyManager.NETWORK_TYPE_EVDO_A:
                case TelephonyManager.NETWORK_TYPE_EVDO_B:
                    setThreadCount(2);
                    break;
                case TelephonyManager.NETWORK_TYPE_GPRS: // 2G
                case TelephonyManager.NETWORK_TYPE_EDGE:
                    setThreadCount(1);
                    break;
                default:
                    setThreadCount(DEFAULT_THREAD_COUNT);
            }
            break;
        default:
            setThreadCount(DEFAULT_THREAD_COUNT);
    }
}
開發者ID:weiwenqiang，項目名稱:GitHub，代碼行數:38，代碼來源:ANExecutor.java

示例2: getCurrentNetworkType

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * 獲取手機當前網絡類型
 */
public static String getCurrentNetworkType(Context context) {
    String type = "";
    ConnectivityManager cm = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo info = cm.getActiveNetworkInfo();
    if (info == null) {
        type = "null";
    } else if (info.getType() == ConnectivityManager.TYPE_WIFI) {
        type = "wifi";
    } else if (info.getType() == ConnectivityManager.TYPE_MOBILE) {
        int subType = info.getSubtype();
        if (subType == TelephonyManager.NETWORK_TYPE_CDMA
                || subType == TelephonyManager.NETWORK_TYPE_GPRS
                || subType == TelephonyManager.NETWORK_TYPE_EDGE) {
            type = "2g";
        } else if (subType == TelephonyManager.NETWORK_TYPE_UMTS
                || subType == TelephonyManager.NETWORK_TYPE_HSDPA
                || subType == TelephonyManager.NETWORK_TYPE_EVDO_A
                || subType == TelephonyManager.NETWORK_TYPE_EVDO_0
                || subType == TelephonyManager.NETWORK_TYPE_EVDO_B) {
            type = "3g";
        } else if (subType == TelephonyManager.NETWORK_TYPE_LTE) {// LTE是3g到4g的過渡，是3.9G的全球標準
            type = "4g";
        }
    }
    return type;
}
開發者ID:jiajieshen，項目名稱:AndroidDevSamples，代碼行數:31，代碼來源:NetworkUtil.java

示例3: getNetworkState

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * Returns connection type and status information gleaned from networkInfo.
 */
NetworkState getNetworkState(NetworkInfo networkInfo) {
  if (networkInfo == null || !networkInfo.isConnected()) {
    return new NetworkState(false, -1, -1);
  }
  return new NetworkState(true, networkInfo.getType(), networkInfo.getSubtype());
}
開發者ID:Piasy，項目名稱:AppRTC-Android，代碼行數:10，代碼來源:NetworkMonitorAutoDetect.java

示例4: getNetworkClass

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * 獲取在Mobile網絡下的網絡類型. 2G,3G,4G
 *
 * @param context
 * @return
 */
public static int getNetworkClass(Context context) {
    ConnectivityManager connectivityManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    if (connectivityManager != null) {
        NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
        if (networkInfo != null) {
            if (networkInfo.getType() == ConnectivityManager.TYPE_MOBILE) {
                switch (networkInfo.getSubtype()) {
                    case TelephonyManager.NETWORK_TYPE_GPRS:
                    case TelephonyManager.NETWORK_TYPE_EDGE:
                    case TelephonyManager.NETWORK_TYPE_CDMA:
                    case TelephonyManager.NETWORK_TYPE_1xRTT:
                    case TelephonyManager.NETWORK_TYPE_IDEN:
                        return NETWORK_CLASS_2_G;
                    case TelephonyManager.NETWORK_TYPE_UMTS:
                    case TelephonyManager.NETWORK_TYPE_EVDO_0:
                    case TelephonyManager.NETWORK_TYPE_EVDO_A:
                    case TelephonyManager.NETWORK_TYPE_HSDPA:
                    case TelephonyManager.NETWORK_TYPE_HSUPA:
                    case TelephonyManager.NETWORK_TYPE_HSPA:
                    case 12: // TelephonyManager.NETWORK_TYPE_EVDO_B:
                    case 14: // TelephonyManager.NETWORK_TYPE_EHRPD:
                    case 15: // TelephonyManager.NETWORK_TYPE_HSPAP:
                        return NETWORK_CLASS_3_G;
                    case 13: // TelephonyManager.NETWORK_TYPE_LTE:
                        return NETWORK_CLASS_4_G;
                    default:
                        return NETWORK_CLASS_UNKNOWN;
                }
            } else if (networkInfo.getType() == ConnectivityManager.TYPE_WIFI) {
                return NETWORK_CLASS_WIFI;
            }
        }
    }
    return NETWORK_CLASS_UNKNOWN;
}
開發者ID:angcyo，項目名稱:RLibrary，代碼行數:43，代碼來源:NetworkUtil.java

示例5: is2G

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * is2G
 * 
 * @return boolean
 */
public static boolean is2G() {
    ConnectivityManager connectivityManager = (ConnectivityManager) ContextHolder.getContext()
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo activeNetInfo = connectivityManager.getActiveNetworkInfo();
    if (activeNetInfo != null
            && (activeNetInfo.getSubtype() == TelephonyManager.NETWORK_TYPE_EDGE
            || activeNetInfo.getSubtype() == TelephonyManager.NETWORK_TYPE_GPRS || activeNetInfo
            .getSubtype() == TelephonyManager.NETWORK_TYPE_CDMA)) {
        return true;
    }
    return false;
}
開發者ID:yzzslow0，項目名稱:Ec2m，代碼行數:18，代碼來源:NetUtil.java

示例6: getNetworkClass

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * 獲取在Mobile網絡下的網絡類型. 2G,3G,4G
 * 
 * @param context
 * @return
 */
public static int getNetworkClass(Context context) {
	ConnectivityManager connectivityManager = (ConnectivityManager) context
			.getSystemService(Context.CONNECTIVITY_SERVICE);
	if (connectivityManager != null) {
		NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
		if (networkInfo != null) {
			if (networkInfo.getType() == ConnectivityManager.TYPE_MOBILE) {
				switch (networkInfo.getSubtype()) {
				case TelephonyManager.NETWORK_TYPE_GPRS:
				case TelephonyManager.NETWORK_TYPE_EDGE:
				case TelephonyManager.NETWORK_TYPE_CDMA:
				case TelephonyManager.NETWORK_TYPE_1xRTT:
				case TelephonyManager.NETWORK_TYPE_IDEN:
					return NETWORK_CLASS_2_G;
				case TelephonyManager.NETWORK_TYPE_UMTS:
				case TelephonyManager.NETWORK_TYPE_EVDO_0:
				case TelephonyManager.NETWORK_TYPE_EVDO_A:
				case TelephonyManager.NETWORK_TYPE_HSDPA:
				case TelephonyManager.NETWORK_TYPE_HSUPA:
				case TelephonyManager.NETWORK_TYPE_HSPA:
				case 12: // TelephonyManager.NETWORK_TYPE_EVDO_B:
				case 14: // TelephonyManager.NETWORK_TYPE_EHRPD:
				case 15: // TelephonyManager.NETWORK_TYPE_HSPAP:
					return NETWORK_CLASS_3_G;
				case 13: // TelephonyManager.NETWORK_TYPE_LTE:
					return NETWORK_CLASS_4_G;
				default:
					return NETWORK_CLASS_UNKNOWN;
				}
			} else if (networkInfo.getType() == ConnectivityManager.TYPE_WIFI) {
				return NETWORK_CLASS_WIFI;
			}
		}
	}
	return NETWORK_CLASS_UNKNOWN;
}
開發者ID:newDeepLearing，項目名稱:decoy，代碼行數:43，代碼來源:NetworkUtil.java

示例7: getAPNType

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * 獲取當前的網絡狀態 ：沒有網絡-0：WIFI網絡1：4G網絡-4：3G網絡-3：2G網絡-2
 * 自定義
 *
 * @param context
 * @return
 */
public static int getAPNType(Context context) {
    //結果返回值
    int netType = 0;
    //獲取手機所有連接管理對象
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    //獲取NetworkInfo對象
    NetworkInfo networkInfo = manager.getActiveNetworkInfo();
    //NetworkInfo對象為空 則代表沒有網絡
    if (networkInfo == null) {
        return netType;
    }
    //否則 NetworkInfo對象不為空 則獲取該networkInfo的類型
    int nType = networkInfo.getType();
    if (nType == ConnectivityManager.TYPE_WIFI) {
        //WIFI
        netType = 1;
    } else if (nType == ConnectivityManager.TYPE_MOBILE) {
        int nSubType = networkInfo.getSubtype();
        TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
        //3G   聯通的3G為UMTS或HSDPA 電信的3G為EVDO
        if (nSubType == TelephonyManager.NETWORK_TYPE_LTE
                && !telephonyManager.isNetworkRoaming()) {
            netType = 4;
        } else if (nSubType == TelephonyManager.NETWORK_TYPE_UMTS
                || nSubType == TelephonyManager.NETWORK_TYPE_HSDPA
                || nSubType == TelephonyManager.NETWORK_TYPE_EVDO_0
                && !telephonyManager.isNetworkRoaming()) {
            netType = 3;
            //2G 移動和聯通的2G為GPRS或EGDE，電信的2G為CDMA
        } else if (nSubType == TelephonyManager.NETWORK_TYPE_GPRS
                || nSubType == TelephonyManager.NETWORK_TYPE_EDGE
                || nSubType == TelephonyManager.NETWORK_TYPE_CDMA
                && !telephonyManager.isNetworkRoaming()) {
            netType = 2;
        } else {
            netType = 2;
        }
    }
    return netType;
}
開發者ID:Mrqinlei，項目名稱:ImitateZHRB，代碼行數:48，代碼來源:NetworkUtils.java

示例8: getNetworkType

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * 獲取當前網絡類型
 * <p>需添加權限 {@code <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>}</p>
 *
 * @return 網絡類型
 * <ul>
 * <li>{@link NetworkUtils.NetworkType#NETWORK_WIFI   } </li>
 * <li>{@link NetworkUtils.NetworkType#NETWORK_4G     } </li>
 * <li>{@link NetworkUtils.NetworkType#NETWORK_3G     } </li>
 * <li>{@link NetworkUtils.NetworkType#NETWORK_2G     } </li>
 * <li>{@link NetworkUtils.NetworkType#NETWORK_UNKNOWN} </li>
 * <li>{@link NetworkUtils.NetworkType#NETWORK_NO     } </li>
 * </ul>
 */
public static NetworkType getNetworkType() {
    NetworkType netType = NetworkType.NETWORK_NO;
    NetworkInfo info = getActiveNetworkInfo();
    if (info != null && info.isAvailable()) {

        if (info.getType() == ConnectivityManager.TYPE_WIFI) {
            netType = NetworkType.NETWORK_WIFI;
        } else if (info.getType() == ConnectivityManager.TYPE_MOBILE) {
            switch (info.getSubtype()) {

                case NETWORK_TYPE_GSM:
                case TelephonyManager.NETWORK_TYPE_GPRS:
                case TelephonyManager.NETWORK_TYPE_CDMA:
                case TelephonyManager.NETWORK_TYPE_EDGE:
                case TelephonyManager.NETWORK_TYPE_1xRTT:
                case TelephonyManager.NETWORK_TYPE_IDEN:
                    netType = NetworkType.NETWORK_2G;
                    break;

                case NETWORK_TYPE_TD_SCDMA:
                case TelephonyManager.NETWORK_TYPE_EVDO_A:
                case TelephonyManager.NETWORK_TYPE_UMTS:
                case TelephonyManager.NETWORK_TYPE_EVDO_0:
                case TelephonyManager.NETWORK_TYPE_HSDPA:
                case TelephonyManager.NETWORK_TYPE_HSUPA:
                case TelephonyManager.NETWORK_TYPE_HSPA:
                case TelephonyManager.NETWORK_TYPE_EVDO_B:
                case TelephonyManager.NETWORK_TYPE_EHRPD:
                case TelephonyManager.NETWORK_TYPE_HSPAP:
                    netType = NetworkType.NETWORK_3G;
                    break;

                case NETWORK_TYPE_IWLAN:
                case TelephonyManager.NETWORK_TYPE_LTE:
                    netType = NetworkType.NETWORK_4G;
                    break;
                default:

                    String subtypeName = info.getSubtypeName();
                    if (subtypeName.equalsIgnoreCase("TD-SCDMA")
                            || subtypeName.equalsIgnoreCase("WCDMA")
                            || subtypeName.equalsIgnoreCase("CDMA2000")) {
                        netType = NetworkType.NETWORK_3G;
                    } else {
                        netType = NetworkType.NETWORK_UNKNOWN;
                    }
                    break;
            }
        } else {
            netType = NetworkType.NETWORK_UNKNOWN;
        }
    }
    return netType;
}
開發者ID:weiwenqiang，項目名稱:GitHub，代碼行數:69，代碼來源:NetworkUtils.java

示例9: getNetWorkType

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * 獲取當前的網絡類型(WIFI,2G,3G,4G)
 * <p>需添加權限 {@code <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>}</p>
 *
 * @param context 上下文
 * @return 網絡類型
 * <ul>
 * <li>{@link #NETWORK_WIFI   } = 1;</li>
 * <li>{@link #NETWORK_4G     } = 4;</li>
 * <li>{@link #NETWORK_3G     } = 3;</li>
 * <li>{@link #NETWORK_2G     } = 2;</li>
 * <li>{@link #NETWORK_UNKNOWN} = 5;</li>
 * <li>{@link #NETWORK_NO     } = -1;</li>
 * </ul>
 */
public static int getNetWorkType(Context context) {
    int netType = NETWORK_NO;
    NetworkInfo info = getActiveNetworkInfo(context);
    if (info != null && info.isAvailable()) {

        if (info.getType() == ConnectivityManager.TYPE_WIFI) {
            netType = NETWORK_WIFI;
        } else if (info.getType() == ConnectivityManager.TYPE_MOBILE) {
            switch (info.getSubtype()) {

                case NETWORK_TYPE_GSM:
                case TelephonyManager.NETWORK_TYPE_GPRS:
                case TelephonyManager.NETWORK_TYPE_CDMA:
                case TelephonyManager.NETWORK_TYPE_EDGE:
                case TelephonyManager.NETWORK_TYPE_1xRTT:
                case TelephonyManager.NETWORK_TYPE_IDEN:
                    netType = NETWORK_2G;
                    break;

                case NETWORK_TYPE_TD_SCDMA:
                case TelephonyManager.NETWORK_TYPE_EVDO_A:
                case TelephonyManager.NETWORK_TYPE_UMTS:
                case TelephonyManager.NETWORK_TYPE_EVDO_0:
                case TelephonyManager.NETWORK_TYPE_HSDPA:
                case TelephonyManager.NETWORK_TYPE_HSUPA:
                case TelephonyManager.NETWORK_TYPE_HSPA:
                case TelephonyManager.NETWORK_TYPE_EVDO_B:
                case TelephonyManager.NETWORK_TYPE_EHRPD:
                case TelephonyManager.NETWORK_TYPE_HSPAP:
                    netType = NETWORK_3G;
                    break;

                case NETWORK_TYPE_IWLAN:
                case TelephonyManager.NETWORK_TYPE_LTE:
                    netType = NETWORK_4G;
                    break;
                default:

                    String subtypeName = info.getSubtypeName();
                    if (subtypeName.equalsIgnoreCase("TD-SCDMA")
                            || subtypeName.equalsIgnoreCase("WCDMA")
                            || subtypeName.equalsIgnoreCase("CDMA2000")) {
                        netType = NETWORK_3G;
                    } else {
                        netType = NETWORK_UNKNOWN;
                    }
                    break;
            }
        } else {
            netType = NETWORK_UNKNOWN;
        }
    }
    return netType;
}
開發者ID:zhongjuncoder，項目名稱:AggregationNews，代碼行數:70，代碼來源:NetworkUtils.java

示例10: getNetworkType

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * 判斷當前網絡類型-1為未知網絡0為沒有網絡連接1網絡斷開或關閉2為以太網3為WiFi4為2G5為3G6為4G
 */
public static int getNetworkType(Context context) {
    //改為context.getApplicationContext()，防止在Android 6.0上發生內存泄漏
    ConnectivityManager connectMgr = (ConnectivityManager) context.getApplicationContext()
            .getSystemService(Context.CONNECTIVITY_SERVICE);

    if (connectMgr == null) {
        return NO_NETWORK;
    }

    NetworkInfo networkInfo = connectMgr.getActiveNetworkInfo();
    if (networkInfo == null) {
        // 沒有任何網絡
        return NO_NETWORK;
    }
    if (!networkInfo.isConnected()) {
        // 網絡斷開或關閉
        return NETWORK_CLOSED;
    }
    if (networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET) {
        // 以太網網絡
        return NETWORK_ETHERNET;
    } else if (networkInfo.getType() == ConnectivityManager.TYPE_WIFI) {
        // wifi網絡，當激活時，默認情況下，所有的數據流量將使用此連接
        return NETWORK_WIFI;
    } else if (networkInfo.getType() == ConnectivityManager.TYPE_MOBILE) {
        // 移動數據連接,不能與連接共存,如果wifi打開，則自動關閉
        switch (networkInfo.getSubtype()) {
            case TelephonyManager.NETWORK_TYPE_GPRS:
            case TelephonyManager.NETWORK_TYPE_EDGE:
            case TelephonyManager.NETWORK_TYPE_CDMA:
            case TelephonyManager.NETWORK_TYPE_1xRTT:
            case TelephonyManager.NETWORK_TYPE_IDEN:
                // 2G網絡
            case TelephonyManager.NETWORK_TYPE_UMTS:
            case TelephonyManager.NETWORK_TYPE_EVDO_0:
            case TelephonyManager.NETWORK_TYPE_EVDO_A:
            case TelephonyManager.NETWORK_TYPE_HSDPA:
            case TelephonyManager.NETWORK_TYPE_HSUPA:
            case TelephonyManager.NETWORK_TYPE_HSPA:
            case TelephonyManager.NETWORK_TYPE_EVDO_B:
            case TelephonyManager.NETWORK_TYPE_EHRPD:
            case TelephonyManager.NETWORK_TYPE_HSPAP:
                // 3G網絡
            case TelephonyManager.NETWORK_TYPE_LTE:
                // 4G網絡
                return NETWORK_MOBILE;
        }
    }
    // 未知網絡
    return NETWORK_UNKNOWN;
}
開發者ID:dueeeke，項目名稱:dkplayer，代碼行數:55，代碼來源:NetworkUtil.java

示例11: getNetWorkType

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * 獲取當前的網絡類型(WIFI,2G,3G,4G)
 * <p>需添加權限 {@code <uses-permission android:name="android.permission
 * .ACCESS_NETWORK_STATE"/>}</p>
 *
 * @param context 上下文
 * @return 網絡類型
 * <ul>
 * <li>{@link #NETWORK_WIFI   } = 1;</li>
 * <li>{@link #NETWORK_4G     } = 4;</li>
 * <li>{@link #NETWORK_3G     } = 3;</li>
 * <li>{@link #NETWORK_2G     } = 2;</li>
 * <li>{@link #NETWORK_UNKNOWN} = 5;</li>
 * <li>{@link #NETWORK_NO     } = -1;</li>
 * </ul>
 */
public static int getNetWorkType(Context context) {
    int netType = NETWORK_NO;
    NetworkInfo info = getActiveNetworkInfo(context);
    if (info != null && info.isAvailable()) {

        if (info.getType() == ConnectivityManager.TYPE_WIFI) {
            netType = NETWORK_WIFI;
        } else if (info.getType() == ConnectivityManager.TYPE_MOBILE) {
            switch (info.getSubtype()) {

                case NETWORK_TYPE_GSM:
                case TelephonyManager.NETWORK_TYPE_GPRS:
                case TelephonyManager.NETWORK_TYPE_CDMA:
                case TelephonyManager.NETWORK_TYPE_EDGE:
                case TelephonyManager.NETWORK_TYPE_1xRTT:
                case TelephonyManager.NETWORK_TYPE_IDEN:
                    netType = NETWORK_2G;
                    break;

                case NETWORK_TYPE_TD_SCDMA:
                case TelephonyManager.NETWORK_TYPE_EVDO_A:
                case TelephonyManager.NETWORK_TYPE_UMTS:
                case TelephonyManager.NETWORK_TYPE_EVDO_0:
                case TelephonyManager.NETWORK_TYPE_HSDPA:
                case TelephonyManager.NETWORK_TYPE_HSUPA:
                case TelephonyManager.NETWORK_TYPE_HSPA:
                case TelephonyManager.NETWORK_TYPE_EVDO_B:
                case TelephonyManager.NETWORK_TYPE_EHRPD:
                case TelephonyManager.NETWORK_TYPE_HSPAP:
                    netType = NETWORK_3G;
                    break;

                case NETWORK_TYPE_IWLAN:
                case TelephonyManager.NETWORK_TYPE_LTE:
                    netType = NETWORK_4G;
                    break;
                default:

                    String subtypeName = info.getSubtypeName();
                    if (subtypeName.equalsIgnoreCase("TD-SCDMA")
                            || subtypeName.equalsIgnoreCase("WCDMA")
                            || subtypeName.equalsIgnoreCase("CDMA2000")) {
                        netType = NETWORK_3G;
                    } else {
                        netType = NETWORK_UNKNOWN;
                    }
                    break;
            }
        } else {
            netType = NETWORK_UNKNOWN;
        }
    }
    return netType;
}
開發者ID:ynztlxdeai，項目名稱:TextReader，代碼行數:71，代碼來源:NetworkUtils.java

示例12: isValidMobileConnectionFor

import android.net.NetworkInfo; //導入方法依賴的package包/類
private boolean isValidMobileConnectionFor(NetworkInfo ni, String suffix) {

        boolean valid_for_3g = getPreferenceBooleanValue("use_3g_" + suffix, false);
        boolean valid_for_edge = getPreferenceBooleanValue("use_edge_" + suffix, false);
        boolean valid_for_gprs = getPreferenceBooleanValue("use_gprs_" + suffix, false);
        boolean valid_for_roaming = getPreferenceBooleanValue("use_roaming_" + suffix, true);
        
        if(!valid_for_roaming && ni != null) {
            if(ni.isRoaming()) {
                return false;
            }
        }
        
        if ((valid_for_3g || valid_for_edge || valid_for_gprs) &&
                ni != null) {
            int type = ni.getType();

            // Any mobile network connected
            if (ni.isConnected() &&
                    // Type 3,4,5 are other mobile data ways
                    (type == ConnectivityManager.TYPE_MOBILE || (type <= 5 && type >= 3))) {
                int subType = ni.getSubtype();

                // 3G (or better)
                if (valid_for_3g &&
                        subType >= TelephonyManager.NETWORK_TYPE_UMTS) {
                    return true;
                }

                // GPRS (or unknown)
                if (valid_for_gprs
                        &&
                        (subType == TelephonyManager.NETWORK_TYPE_GPRS || subType == TelephonyManager.NETWORK_TYPE_UNKNOWN)) {
                    return true;
                }

                // EDGE
                if (valid_for_edge &&
                        subType == TelephonyManager.NETWORK_TYPE_EDGE) {
                    return true;
                }
            }
        }
        return false;
    }
開發者ID:treasure-lau，項目名稱:CSipSimple，代碼行數:46，代碼來源:PreferencesProviderWrapper.java

示例13: checkNetworkType

import android.net.NetworkInfo; //導入方法依賴的package包/類
static int checkNetworkType(Context context) {

        int netType = 0;
        //連接管理對象
        ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
        //獲取NetworkInfo對象
        @SuppressLint("MissingPermission") NetworkInfo networkInfo = manager.getActiveNetworkInfo();
        if (networkInfo == null)
            return netType;
        switch (networkInfo.getType()) {
            case ConnectivityManager.TYPE_WIFI:
            case ConnectivityManager.TYPE_WIMAX:
            case ConnectivityManager.TYPE_ETHERNET:
                return 1;

            case ConnectivityManager.TYPE_MOBILE:
                switch (networkInfo.getSubtype()) {
                    case TelephonyManager.NETWORK_TYPE_LTE:  // 4G
                    case TelephonyManager.NETWORK_TYPE_HSPAP:
                    case TelephonyManager.NETWORK_TYPE_EHRPD:
                        return 2;
                    case TelephonyManager.NETWORK_TYPE_UMTS: // 3G
                    case TelephonyManager.NETWORK_TYPE_CDMA:
                    case TelephonyManager.NETWORK_TYPE_EVDO_0:
                    case TelephonyManager.NETWORK_TYPE_EVDO_A:
                    case TelephonyManager.NETWORK_TYPE_EVDO_B:
                        return 3;

                    case TelephonyManager.NETWORK_TYPE_GPRS: // 2G
                    case TelephonyManager.NETWORK_TYPE_EDGE:
                        return 4;

                    default:
                        return netType;
                }

            default:

                return netType;
        }

    }
開發者ID:Justson，項目名稱:AgentWeb，代碼行數:43，代碼來源:AgentWebUtils.java

示例14: getCurrentNetState

import android.net.NetworkInfo; //導入方法依賴的package包/類
/**
 * get the net state of current
 * @param context the context.
 * @return the state code. see {@linkplain #STATE_2G} and etc.
 */
public static byte getCurrentNetState(Context context) {
    byte code = STATE_NO;
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo ni = cm.getActiveNetworkInfo();
    if (ni != null && ni.isConnectedOrConnecting()) {
        switch (ni.getType()) {
            //wifi
            case ConnectivityManager.TYPE_WIFI:
                code = STATE_WIFI;
                break;
            //mobile 網絡
            case ConnectivityManager.TYPE_MOBILE:
                switch (ni.getSubtype()) {
                    case TelephonyManager.NETWORK_TYPE_GPRS: //聯通2g
                    case TelephonyManager.NETWORK_TYPE_CDMA: //電信2g
                    case TelephonyManager.NETWORK_TYPE_EDGE: //移動2g
                    case TelephonyManager.NETWORK_TYPE_1xRTT:
                    case TelephonyManager.NETWORK_TYPE_IDEN:
                        code = STATE_2G;
                        break;
                    case TelephonyManager.NETWORK_TYPE_EVDO_A: //電信3g
                    case TelephonyManager.NETWORK_TYPE_UMTS:
                    case TelephonyManager.NETWORK_TYPE_EVDO_0:
                    case TelephonyManager.NETWORK_TYPE_HSDPA:
                    case TelephonyManager.NETWORK_TYPE_HSUPA:
                    case TelephonyManager.NETWORK_TYPE_HSPA:
                    case TelephonyManager.NETWORK_TYPE_EVDO_B:
                    case TelephonyManager.NETWORK_TYPE_EHRPD:
                    case TelephonyManager.NETWORK_TYPE_HSPAP:
                        code = STATE_3G;
                        break;
                    case TelephonyManager.NETWORK_TYPE_LTE://4G
                        code = STATE_4G;
                        break;

                    default:
                        code = STATE_UNKNOWN;
                }
                break;
            default:
                code = STATE_UNKNOWN;
        }
    }
    return code;
}
開發者ID:LightSun，項目名稱:android-util2，代碼行數:51，代碼來源:NetHelper.java

示例15: getNetType

import android.net.NetworkInfo; //導入方法依賴的package包/類
public String getNetType() {
    String netType = "";
    NetworkInfo info = ((ConnectivityManager) this.context.getSystemService("connectivity")).getActiveNetworkInfo();
    if (info == null) {
        return netType;
    }
    int nType = info.getType();
    if (nType == 0) {
        switch (info.getSubtype()) {
            case 1:
                netType = "GPRS";
                break;
            case 2:
                netType = "EDGE";
                break;
            case 3:
                netType = "UMTS";
                break;
            case 4:
                netType = "CDMA";
                break;
            case 5:
                netType = "EVDO0";
                break;
            case 6:
                netType = "EVDOA";
                break;
            case 8:
                netType = "HSDPA";
                break;
            case 9:
                netType = "HSUPA";
                break;
            case 10:
                netType = "HSPA";
                break;
            default:
                netType = "其他網絡";
                break;
        }
    } else if (nType == 1) {
        netType = "NETTYPE_WIFI";
    }
    return netType;
}
開發者ID:JackChan1999，項目名稱:letv，代碼行數:46，代碼來源:PhoneInfoTools.java


注：本文中的android.net.NetworkInfo.getSubtype方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。